Hydrodynamic and geometric stiffening effects on the out-of-plane waves of submerged cables
type: Item
instance of: scholarly article
title: Hydrodynamic and geometric stiffening effects on the out-of-plane waves of submerged cables
zbMATH Open document ID: 0884.73046
DOI: 10.1023/A:1008276609477
published in: Nonlinear Dynamics
publication date: 1998-04-01T00:00:00Z
review text: The authors discuss the dynamics of submerged cables employed in ocean engineering. Two sources of nonlinearities affect the cable response: the fluid damping and the geometric stiffening caused by the cable due to the finite deformations of its centerline. The contribution of each nonlinear effect, both separately and in combination, is evaluated by studying the structural waves that form in the direction normal to the cable equilibrium plane. The authors suggest four models of cable response and discuss their numerical implementations. The results are critically compared, and the ranges of the validity of the models are established.
Mathematics Subject Classification ID: 74F10
Mathematics Subject Classification ID: 74K05
Mathematics Subject Classification ID: 74H45
zbMATH DE Number: 1042791
zbMATH Keywords: ocean engineering
zbMATH Keywords: fluid damping
zbMATH Keywords: structural waves
author: Morteza Behbahani-Nejad
author: Noel C. Perkins
MaRDI profile type: Publication
full work available at URL: a:1008276609477
OpenAlex ID: W1578477919
description: scientific article; zbMATH DE number 1042791